The surface area of a sphere is 346.5 cm2.Find its volume .
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surface area = 4πr^2
346.5=4×22/7×r^2
346.5×7/88=r^2
r=5.24 cm
volume = 4/3× 22/7× (5.24)^3
= 602.91 cm^3
346.5=4×22/7×r^2
346.5×7/88=r^2
r=5.24 cm
volume = 4/3× 22/7× (5.24)^3
= 602.91 cm^3
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